313313421124 has 48 divisors (see below), whose sum is σ = 603015469056. Its totient is φ = 141255878400.

The previous prime is 313313421107. The next prime is 313313421139. The reversal of 313313421124 is 421124313313.

It is a junction number, because it is equal to n+sod(n) for n = 313313421092 and 313313421101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37776322 + ... + 37784614.

It is an arithmetic number, because the mean of its divisors is an integer number (12562822272).

Almost surely, 2^313313421124 is an apocalyptic number.

It is an amenable number.

313313421124 is a deficient number, since it is larger than the sum of its proper divisors (289702047932).

313313421124 is a wasteful number, since it uses less digits than its factorization.

313313421124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15196 (or 15194 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

Adding to 313313421124 its reverse (421124313313), we get a palindrome (734437734437).

It can be divided in two parts, 313313 and 421124, that added together give a palindrome (734437).

The spelling of 313313421124 in words is "three hundred thirteen billion, three hundred thirteen million, four hundred twenty-one thousand, one hundred twenty-four".